^Swietochowski, Tadeusz; Collins, Brian C. (1999). Historical Dictionary of Azerbaijan. Scarecrow Press. p. 165. ISBN978-0-8108-3550-4.: Today, Iranian Azerbaijan has a solid majority of Azeris with an estimated population of at least 15 million (over twice the population of the Azerbaijani Republic). (1999)
^"Iran". Ethnologue. Archived from the original on 4 September 2019. Retrieved 26 October 2018. Ethnic population: 15,900,000
^Elling, Rasmus Christian. Minorities in Iran: Nationalism and Ethnicity after Khomeini, Palgrave Macmillan, 2013. Excerpt: "The number of Azeris in Iran is heavily disputed. In 2005, Amanolahi estimated all Turkic-speaking communities in Iran to number no more than 9 million. CIA and Library of congress estimates range from 16 to 24 percent—that is, 12–18 million people if we employ the latest total figure for Iran's population (77.8 million). Azeri ethnicsts, on the other hand, argue that overall number is much higher, even as much as 50 percent or more of the total population. Such inflated estimates may have influenced some Western scholars who suggest that up to 30 percent (that is, some 23 million today) Iranians are Azeris." [1]Archived 5 April 2015 at the Wayback Machine
^Bani-Shoraka, Helena (1 July 2009). "Cross-generational bilingual strategies among Azerbaijanis in Tehran". International Journal of the Sociology of Language (198): 106. doi:10.1515/IJSL.2009.029. ISSN1613-3668. S2CID144993160. The latest figures estimate the Azerbaijani population at 24% of Iran's 70 million inhabitants (NVI 2003/2004: 301). This means that there are between 15 and 20 million Azerbaijanis in Iran.
^Moaddel, Mansoor; Karabenick, Stuart A. (4 June 2013). Religious Fundamentalism in the Middle East: A Cross-National, Inter-Faith, and Inter-Ethnic Analysis. Brill. p. 101. The Azeris have a mixed heritage of Iranic, Caucasian, and Turkic elements(...) Between 16 to 23 million Azeris live in Iran.
^Eschment, Beate; von Löwis, Sabine, eds. (18 August 2022). Post-Soviet Borders: A Kaleidoscope of Shifting Lives and Lands. Taylor & Francis. p. 31. Irrespective of the large Azerbaijani population in Iran (about 20 million, compared to 7 million in Azerbaijan)(...)
^Gheissari, Ali (2 April 2009). Contemporary Iran: Economy, Society, Politics. Oxford University Press. p. 300. ISBN978-0-19-988860-3. As of 2003, the ethnic classifications are estimated as: [...] Azeri (24 percent)
^"Richard Nelson Frye, "Persia", Allen & Unwin, 1968. pp 17:
"in World War II, contact with brethren in Soviet Azerbaijan likewise were not overly cordial since the Persian Azeris are committed to Iranian culture and consider their destiny to be with the Persians rather than with other Turks"
^Tadeusz Swietochowski, "Russian Azerbaijan, 1905–1920: The Shaping of a National Identity in a Muslim Community", Cambridge University Press, 2004. pg 192: [2]Archived 2016-04-01 at the Wayback Machine Excerpt "...identity with the Persian Azerbaijanis"
^Frye, R. N. "IRAN v. PEOPLES OF IRAN (1) A General Survey". Encyclopædia Iranica. XIII. pp. 321–326.
^Library of Congress, "Country Studies"- Iran: Azarbaijanis "Iran – Azarbaijanis". Archived from the original on 2011-07-04. Retrieved 2011-03-30. accessed March 2011.
^"Chapter 2 – The Society and Its Environment: People and Languages: Turkic-speaking Groups: Azarbaijanis" in A Country Study: Iran Library of Congress Country Studies, Table of ContentsArchived 2007-03-13 at the Wayback Machine, last accessed 19 November 2008
Cite error: There are <ref group=lower-alpha> tags or {{efn}} templates on this page, but the references will not show without a {{reflist|group=lower-alpha}} template or {{notelist}} template (see the help page).